diff options
| author | Ye Bin <yebin10@huawei.com> | 2021-04-08 14:26:53 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-09 13:39:47 +0100 |
| commit | a457dd92d14acdf3dd64285f04ed9225d14d195a (patch) | |
| tree | 226cc4798bd5d47b05372a6b99325201e4a9492b | |
| parent | 857b602a3424a7d9ef875f8f137ddcb68de41c6f (diff) | |
ASoC: Intel: KMB: Constify static struct snd_soc_dai_ops
The snd_soc_dai_ops structures is only stored in the ops field of a
snd_soc_dai_driver structure, so make the snd_soc_dai_ops structure
const to allow the compiler to put it in read-only memory.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
Link: https://lore.kernel.org/r/20210408062653.803478-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/intel/keembay/kmb_platform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/intel/keembay/kmb_platform.c b/sound/soc/intel/keembay/kmb_platform.c index 0fd1e8f62c89..ef73392f8cff 100644 --- a/sound/soc/intel/keembay/kmb_platform.c +++ b/sound/soc/intel/keembay/kmb_platform.c @@ -729,7 +729,7 @@ static int kmb_dai_hw_free(struct snd_pcm_substream *substream, return 0; } -static struct snd_soc_dai_ops kmb_dai_ops = { +static const struct snd_soc_dai_ops kmb_dai_ops = { .startup = kmb_dai_startup, .trigger = kmb_dai_trigger, .hw_params = kmb_dai_hw_params, |